INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e591e77a894bc86bf9e074342e2dba7725907e7d42b5c47cbccf8e88baaff912', 
    'yzM6rIpV027vS27lmCXRO6hhOdPP9AdsYx0jB1nsAUQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)